Thunderheads build over the Atlantic in the afternoon and reach Kingsland an hour later, drop an inch, and move on. Maguire Irrigation works the days in between — mowing grass that shot up on all that water, edging, trimming, lifting the clippings the rain matted flat. Summers here are generous and demanding in the same breath, and a lawn can gain an inch between visits. Arriving at the right moment is most of the skill. Afterward the yard has that even, brushed look only a well-timed cut gives it.